/* ====================================================
   NEW MOON V1 - STUDIO BUILDER COMPONENT
   ==================================================== */

.studio-builder {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-3xl);
    margin-top: var(--spacing-2xl);
}

.studio-tabs {
    display: flex;
    gap: var(--spacing-md);
    border-bottom: 2px solid var(--gray-light);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.studio-tab {
    padding: var(--spacing-md) var(--spacing-xl);
    background: transparent;
    border: none;
    color: var(--gray-dark);
    font-weight: 600;
    font-size: var(--text-base);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-normal);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}

.studio-tab:hover {
    color: var(--primary-gold);
}

.studio-tab.active {
    color: var(--primary-gold);
    border-bottom-color: var(--primary-gold);
}

.studio-tab-content {
    display: none;
    animation: fadeIn 0.5s ease-out;
}

.studio-tab-content.active {
    display: block;
}

.studio-tab-title {
    color: var(--dark-blue);
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-lg);
}

.product-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.product-category {
    background: var(--light-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.product-category:hover {
    background: var(--white);
    border-color: var(--primary-gold);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.product-category i {
    font-size: var(--text-4xl);
    color: var(--primary-gold);
    margin-bottom: var(--spacing-md);
    display: block;
}

.product-category h4 {
    color: var(--dark-blue);
    font-size: var(--text-lg);
    font-weight: 700;
    margin: 0;
}

.design-canvas {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--gray-light);
    margin-bottom: var(--spacing-xl);
}

.design-canvas-placeholder {
    text-align: center;
    color: var(--gray-medium);
}

.design-canvas-placeholder i {
    font-size: 4rem;
    color: var(--gray-light);
    margin-bottom: var(--spacing-md);
    display: block;
}

.design-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.design-tool-section {
    background: var(--light-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-light);
}

.design-tool-section h4 {
    color: var(--dark-blue);
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.design-tool-section h4 i {
    color: var(--primary-gold);
}

.design-tools {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.tool-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.tool-group label {
    font-size: var(--text-sm);
    color: var(--gray-dark);
    font-weight: 600;
}

.tool-group input[type="color"],
.tool-group input[type="text"],
.tool-group input[type="range"],
.tool-group select {
    padding: var(--spacing-sm);
    border: 1px solid var(--gray-light);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    font-family: var(--font-main);
}

.tool-group input[type="range"] {
    width: 100%;
}

.tool-group input[type="file"] {
    display: none;
}

.studio-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    flex-wrap: wrap;
}

/* Logo Upload Controls */
.logo-upload-controls {
    display: flex;
    gap: 10px;
    align-items: center;
}

.logo-preview {
    margin-top: 10px;
}

.logo-upload-input {
    display: none;
}

.remove-logo-btn {
    display: none;
    color: #ef4444;
    border-color: #ef4444;
}

.remove-logo-btn.show {
    display: inline-flex;
}

.logo-preview-img {
    max-width: 100px;
    max-height: 100px;
    border-radius: 4px;
    border: 1px solid var(--gray-light);
}

.logo-preview-hidden {
    display: none;
}

.logo-preview.show {
    display: block;
}

/* Design Preview Styles */
.design-preview-container {
    background: var(--white);
    padding: 40px;
    border-radius: 12px;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    position: relative;
}

.design-preview-logo {
    max-width: 150px;
    max-height: 150px;
    object-fit: contain;
}

.design-preview-text {
    margin: 0;
    text-align: center;
    font-weight: 600;
}

.design-preview-empty {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
}

.design-preview-empty-icon {
    font-size: 3rem;
    margin-bottom: 10px;
    display: block;
}

/* ====== Responsive ====== */
@media (max-width: 768px) {
    .studio-builder {
        padding: var(--spacing-xl);
    }
    
    .product-categories {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .studio-actions {
        flex-direction: column;
    }
    
    .studio-actions .btn {
        width: 100%;
    }
}

/* ====== Toast Notifications ====== */
.studio-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--dark-blue);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s ease;
    font-weight: 600;
}

.studio-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.studio-toast-success {
    background: #25D366;
}

.studio-toast-error {
    background: #e74c3c;
}

.studio-toast-info {
    background: var(--primary-gold);
    color: var(--dark-blue);
}

/* ====== Preview Modal ====== */
.preview-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
}

.preview-modal-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
}

.preview-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: var(--white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    color: var(--dark-blue);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.preview-modal-close:hover {
    background: var(--primary-gold);
    transform: scale(1.1);
}

/* ====== Selected Product ====== */
.product-category.selected {
    background: var(--white);
    border-color: var(--primary-gold);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

/* ====== Design Preview Container ====== */
.design-preview-container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

#designPreview {
    width: 100%;
}

#designPreview img {
    display: block;
    margin: 0 auto;
}